Editing 1864 in art (section)

==Deaths==
* [[January 3]] – [[William Behnes]], English sculptor (born [[1795 in art|1795]])
* [[January 6]] – [[James Frothingham]], American painter (born [[1786 in art|1786]])
* [[January 27]] – [[Leo von Klenze]], German [[Neoclassicism|neoclassicist]] [[architect]], painter and [[writer]] (born [[1784 in art|1784]])
* [[January 29]] – [[William Cowen]], English landscape painter (born [[1791 in art|1791]])
* [[February 10]] – [[William Henry Hunt (painter)|William Henry Hunt]], English [[watercolor]] painter (born [[1790 in art|1790]])
* [[February 14]] – [[William Dyce]], British painter (born [[1806 in art|1806]])
* [[March 2]] – [[Jean Alaux]], French history painter and Director of the [[French Academy in Rome]] (born [[1786 in art|1786]])
* [[March 19]] – [[Alexandre Calame]], Swiss painter (born [[1810 in art|1810]])
* [[March 21]] – [[Jean-Hippolyte Flandrin]], French painter (born [[1809 in art|1809]])
* [[June 1]] – [[John Watson Gordon]], [[Scottish people|Scottish]] painter (born [[1788 in art|1788]])
* [[June 2]] – [[Caroline Bardua]], German painter (born [[1781 in art|1781]])
* [[June 8]] – [[Stephen Poyntz Denning]], English portraitist, artist and curator (born [[1795 in art|1795-1798]])
* [[July 27]] – [[Joseph Patrick Haverty]], [[Irish people|Irish]] painter (born [[1794 in art|1794]])
* [[August 7]] – [[Johann Pucher]] (Janez Puhar), Slovene painter and photographer (born [[1814 in art|1814]])
* [[August 10]] – [[Thomas Baker (artist)|Thomas Baker]] "of Leamington", English [[landscape art|landscape]] painter (born [[1809 in art|1809]])
* [[November 15]] – [[Abel Dimier]], French sculptor (born [[1794 in art|1794]])
* [[November 20]] – [[Albert Newsam]], American graphic artist (born [[1809 in art|1809]])
* [[November 25]] – [[David Roberts (painter)|David Roberts]], Scottish painter (born [[1796 in art|1796]])
* [[December 24]] – [[Demeter Laccataris]], Austro-Hungarian portrait painter of Greek origin (born [[1798 in art|1798]])
* ''date unknown''
** [[Carlo Restallino]], Italian-born painter and engraver (born [[1776 in art|1776]])
** [[William Guy Wall]], Irish-born painter working in the United States (born [[1792 in art|1792]])